... , hue, saturationBit rate32Kbps~4000Kbps variableNetwork SecurityMulti-level user access with password protectionSupport protocolsPPPoE,DHCP,TCP/IP,HTTP,UDP,RTP/RTCP,RTSP ... -PowerWIFI module Optional )Support Protocol: 802.11 b, 802.11 g, support for encryption: wep64, wep128, wpa, wpa2, Wireless Power: 13dbm ... .7kg 3G IP Video Web Network Server model AST-8304C-G